/* main {
     width: 1200px;
     height: 817px;
     background-color: white;
   } */
   
   main .margin_mini {
     width: 1100px;
     height: 600px;
     margin: 0 auto;
   }
   
   main .margin_mini .top {
     height: 100px;
     text-align: center;
     line-height: 100px;
   }
   
   main .margin_mini .top i {
     display: inline-block;
     width: 20px;
     height: 30px;
     border-left: 1px solid #efefef;
   }
   
   main .margin_mini .top span {
     display: inline-block;
     width: 200px;
   }
   
   main .margin_mini .top span a {
     font-size: 20px;
   }
   
   main .margin_mini input {
     width: 300px;
     height: 30px;
     outline: none;
     caret-color: black;
     border: 1px solid #c7c7c7;
     color: gray;
   }
   
   main .margin_mini .bot1 {
     width: 1000px;
     height: 450px;
     margin: 0 auto;
     border: 1px solid #c7c7c7;
   }
   
   /* main .margin_mini .bot1 ul {
     width: 499px;
     float: left;
     padding: 0;
     margin-top: 110px;
     border-right: 1px solid #c7c7c7;
   } */
   main .margin_mini .bot1 .form-horizontal{
    width: 499px;
    float: left;
   }
   main .margin_mini .bot1 .form-group{
    width: 499px;
    float: left;
    padding: 0;
    margin-bottom: 30px;
    border-right: 1px solid #c7c7c7;
  } 
  main .margin_mini .bot1 .form-group:nth-child(1){
        margin-top: 110px;

  }
  main .margin_mini .bot1 .form-group .col-sm-10 input {
    width: 300px;
    height: 30px;
    outline: none;
    caret-color: black;
    border: 1px solid #c7c7c7;
    color: gray;
  }
   

   
   /* main .margin_mini .bot1 .form-horizontal .form-group:nth-child(3)>.btn btn-default{
     display: block;
     text-align: center;
     line-height: 44px;
     width: 300px;
     height: 44px;
     background-color: black;
     color: white;
     font-size: 19px;
     margin-left: 60px;
     border: 1px solid transparent;
   } */
   
   main .margin_mini .bot1 .bto1-right {
     width: 450px;
     float: right;
     font-size: 20px;
     margin-top: 110px;
     margin-left: 20px;
   }
   
   main .margin_mini .bot1 .bto1-right h3 {
     font-weight: normal;
     font-size: 23px;
   }
   
   main .margin_mini .bot1 .bto1-right button {
     width: 300px;
     height: 44px;
     font-size: 19px;
     background-color: white;
     border: 1px solid black;
     outline: none;
   }
   
   